From f68230b83d2ea83c222e1bdfc7f404777f78dc1b Mon Sep 17 00:00:00 2001
From: Juan Jose del Rio Holgado <641373+partymola@users.noreply.github.com>
Date: Thu, 28 May 2026 01:00:18 +0100
Subject: [PATCH] cli/config: wrap argv in list for Gio.Application.run
 (PyGObject 3.56)

The remote-config path passes a yaml.dump(...) string to
Gio.Application.run(), whose argv parameter is Optional[list[str]].
Pre-3.56 PyGObject tolerated a bare str; the marshaller refactor in
the 3.55 dev series (MR !487) tightened this, and 3.56 now raises
TypeError: Unable to marshal str as an array.

Wrap the YAML string in a 1-element list. The receiver in
solaar.ui._command_line already does yaml.safe_load("".join(args)) on
the argv, so a 1-element argv reconstructs the original YAML cleanly
under both old and new PyGObject.
---
 lib/solaar/cli/config.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/solaar/cli/config.py b/lib/solaar/cli/config.py
index f9dbb270..73729876 100644
--- a/lib/solaar/cli/config.py
+++ b/lib/solaar/cli/config.py
@@ -231,7 +231,7 @@ def run(receivers, args, _find_receiver, find_device):
         argl = ["config", dev.serial or dev.unitId, setting.name]
         argl.extend([a for a in [args.value_key, args.extra_subkey, args.extra2] if a is not None])
         args = yaml.dump(argl)
-        application.run(args)
+        application.run([args])
     else:
         if dev.persister and setting.persist:
             dev.persister[setting.name] = setting._value